Elesh Norn, Mother of Machines (Phyrexian Step-and-Compleat Foil) [Phyrexia: All Will Be One] Bird Demon Does 50 damage plus 20

Does 50 damage plus 20 more damage for each WaterEnergy attached to Kingdra ex but not used to pay for this attack's Energy cost

Set: Legends Type: Enchantment Rarity: Rare Cost: {2}{W}{W} Creatures without flying can't attack

that creature enters the battlefield with an additional +1/+1 counter on it

"This device was commisioned by a king who desired peace

{R}{R}{R}: Put a +1/+1 counter on Rock Hydra

Elesh Norn, Mother of Machines (Phyrexian Step-and-Compleat Foil) [Phyrexia: All Will Be One] Bird Demon Does 50 damage plus 20Set: Phyrexia: All Will Be One Type: Legendary Creature Phyrexian Praetor Rarity: Mythic Cost: {4}{W} Vigilance If a permanent entering the battlefield causes a triggered ability of a permanent you control to trigger, that ability triggers an additional time. Permanents entering the battlefield don't cause abilities of permanents your opponents control to trigger.